Bookrack



FIG. 1 is a front perspective view of bookrack showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof the undisclosed left side being substantially the same;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a bottom plan view thereof. 

The ornamental design for bookrack, as shown and described. 